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Table 4 Multivariable Estimates of Absolute risk of an Acute Renal Adverse Event

From: Risk of renal events following intravenous iodinated contrast material administration among inpatients admitted with cancer a retrospective hospital claims analysis

Variable

Absolute Risk Estimate (95% confidence interval)

P-Value

CT

0.19% (0.17, 0.21%)

< 0.0001

Iodinated CM

0.81% (0.80, 0.83%)

< 0.0001

CKD Stage 1

2.55% (2.35, 2.74%)

< 0.0001

CKD Stage 2

4.64% (4.56, 4.71%)

< 0.0001

CKD Stage 3

7.24% (7.19, 7.28%)

< 0.0001

CKD Stage 4/5

8.14% (8.08, 8.19%)

< 0.0001

Cancer

0.87% (0.85, 0.89%)

< 0.0001

 Urinary

2.33% (2.28, 2.39%)

< 0.0001

 Leukemia

2.20% (2.09, 2.31%)

< 0.0001

 Colorectal

1.69% (1.63, 1.75%)

< 0.0001

 Hemolymph

1.22% (1.12, 1.33%)

< 0.0001

 Gynecological

1.03% (0.95, 1.11%)

< 0.0001

 Liver

1.00% (0.84, 1.16%)

< 0.0001

 Gastrointestinal

0.59% (0.54, 0.65%)

< 0.0001

 Lung

0.33% (0.27, 0.39%)

< 0.0001

 Endocrine

0.29% (0.18, 0.39%)

< 0.0001

  1. CKD Chronic Kidney Disease, CM Contrast material